Seeed 101020043 Grove - UV Sensor is used for detecting the intensity of ultraviolet (UV) radiation. This form of electromagnetic radiation has shorter wavelengths than visible radiation. You can also use it to measure the UV Index to determine how intense the sun's UV is and therefore what kind of protective measures should be taken. * Dimensions:20mm x20mm x15mm * Weight: G.W 8g * Battery: Excluded * Operating Voltage:3.0~5.1V * Current: 0.31mA * Response wavelength:240~370nm * Working Temperature: -30~85℃ https://elecena.pl/product/27185550/seeed-101020043-grove-uv-sensor 2024-11-08 https://elecena.pl/product/27185550/seeed-101020043-grove-uv-sensor 2025-04-30